分享关于asp注册代码实例

<table width="100%"border="0" cellpadding="0" cellspacing="0">
  <tr>
    <td width="250" height="77" ><div align="center"></div></td>
    <td > </td>
    <td width="300"><div align="right"><a href="x_wai_chuli.asp?xlei=newman"></a></div></td>
  </tr>
</table>
<div  style="position: relative; top:80px; width:400px; height:300px; left:30%">
  
  
  <table width="600" border="0" cellpadding="0" cellspacing="0">
   <form id="form1" name="form1" method="post" action="singin.asp"> 
     <tr>
      <td height="50"> </td>
      <td height="50"><div align="center"><font color="#B4CFED" size="3"><b>用户注册</b></font></div></td>
      <td height="50"> </td>
    </tr>
    <tr>
      <td width="118" height="40"><div align="right"><b><font color="#FFFFFF">学号：</font></b></div></td>
      <td width="210"><table width="200" border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td width="5">@@##@@</td>
          <td background="skins/input3.png"><input name="myname" type="text" id="myname" style="border:solid 0px;" /></td>
          <td width="6">@@##@@</td>
        </tr>
      </table></td>
      <td width="272"><a href="index.asp">我有帐号了，登录？</a></td>
    </tr>
    <tr>
      <td height="40"><div align="right"><b><font color="#FFFFFF">密 码：</font></b></div></td>
      <td><table width="200" border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td width="5">@@##@@</td>
          <td background="skins/input3.png"><input name="mypass" type="password" id="mypass" style="border:solid 0px;" /></td>
          <td width="6">@@##@@</td>
        </tr>
      </table></td>
      <td align="left"> </td>
    </tr>
    <tr>
      <td height="40"><div align="right"><b><font color="#FFFFFF">确认密码：</font></b></div></td>
      <td><table width="200" border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td width="5">@@##@@</td>
          <td background="skins/input3.png"><input name="mypass2" type="password" id="mypass2" style="border:solid 0px;" /></td>
          <td width="6">@@##@@</td>
        </tr>
      </table></td>
      <td> </td>
    </tr>
    <tr>
      <td height="40"><div align="right"><b><font color="#FFFFFF">学生名称：</font></b></div></td>
      <td><table width="200" border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td width="5">@@##@@</td>
          <td background="skins/input3.png"><input name="stuname" type="text" id="stuname" style="border:solid 0px;" /></td>
          <td width="6">@@##@@</td>
        </tr>
      </table></td>
      <td> </td>
    </tr>
    <tr>
      <td height="40"> </td>
      <td><label>
        <input name="button" type="submit" class="nnt_submit" id="button" value="注册" />
      </label>
        <a href="x_reg.asp">
        <label>
        <input name="button2" type="reset" class="nnt_submit" id="button2" value="重置" />
        </label>
        </a></td>
      <td> </td>
    </tr></form>
  </table>

<!--#include file="inc/cn.asp" -->
<!--#include file="inc/function.asp" -->
<%
 myname =Html_encode(Request.Form("myname"))
 mypass =Html_encode(Request.Form("mypass"))
 mypass2 =Html_encode(Request.Form("mypass2"))
 stuname =Html_encode(Request.Form("stuname"))
 
 If myname="" or mypass="" or mypass<>mypass2 or stuname="" Then
  Response.Write("<script>alert('请认真填写你的信息！');history.back();</script>")
 Elseif len(myanme)>15 or len(mypass)>15 or len(stuname)>5 or len(stuname)<2Then
  Response.Write("<script>alert('你输入信息的长度不对，用户名密码长度1-15位,姓名长度2-5位');history.back();</script>")
 Else
  Sql="select * from stu_user where user_id='"&myname&"'"
  Call Db_connect()
  Rs.open Sql,conn,1,3
  If  Rs.eof Then
   Rs.addnew
   Rs("user_id")=myname
   Rs("user_dj")="0"
   Rs("User_name")=stuname
   Rs("user_pwd")=mypass2
   Rs.update
   Session("Uid")=myname
   Session("Udj")="0"
   Session("Stuname")=stuname
   Response.Redirect("iframe.asp")
  
  Else
   Response.Write("<script>alert('你的学号己被注册，请联系管理员再试！');history.back();</script>")
  End if
 End If
 
%>